12877256354

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{259507}}^1$

素因数の和:260129

約数の個数: 16

約数和(自身を含む): 19799422368

約数和(自身を除く): 6922166014

約数列:

[1, 2, 43, 86, 577, 1154, 24811, 49622, 259507, 519014, 11158801, 22317602, 149735539, 299471078, 6438628177, 12877256354]

約数ペア:

[(1, 12877256354), (2, 6438628177), (43, 299471078), (86, 149735539), (577, 22317602), (1154, 11158801), (24811, 519014), (49622, 259507)]